Bolt Base 8mm A2 Stainless Steel Coach Bolts Cup Square Carriage Bolt Screws DIN 603 M8 X 90 - 10
M8 x 90 Coach Bolts- DIN 603, A2/70 Stainless Steel, Thread Diameter- 8mm, Thread Pitch- 1.25mm, Length- 90mm, Dome Diameter- 20.5mm, Dome Height- 4.9mm, Square Across Flats - 8.58mm, Square Height- 5.6mm, Please Note That Screw Length Does Not Include Head